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Arrangements of electric power supplies in time pieces
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PHYSICS
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Horology
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ELECTROMECHANICAL CLOCKS OR WATCHES
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G04C10/00
Arrangements of electric power supplies in time pieces
Sub Industries
G04C10/02
the power supply being a radioactive or photovoltaic source
G04C10/04
with means for indicating the condition of the power supply
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Patents Grants
last 30 patents
Information
Patent Grant
Solar panel, electronic instrument, and electronic timepiece
Patent number
12,349,471
Issue date
Jul 1, 2025
Casio Computer Co., Ltd.
Yuta Saito
G04 - HOROLOGY
Information
Patent Grant
Electronically controlled mechanical timepiece
Patent number
12,332,605
Issue date
Jun 17, 2025
Seiko Epson Corporation
Eiichi Hiraya
G04 - HOROLOGY
Information
Patent Grant
Timepiece dial and timepiece
Patent number
12,282,297
Issue date
Apr 22, 2025
Seiko Epson Corporation
Atsushi Kobayashi
G04 - HOROLOGY
Information
Patent Grant
Electronic watch
Patent number
12,259,691
Issue date
Mar 25, 2025
Seiko Epson Corporation
Yoshihide Kaneko
G04 - HOROLOGY
Information
Patent Grant
Electronic apparatus, power feeding control method, and non-transit...
Patent number
12,261,468
Issue date
Mar 25, 2025
Casio Computer Co., Ltd.
Fumiaki Ochiai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Horological movement comprising a generator
Patent number
12,204,285
Issue date
Jan 21, 2025
Eta Sa Manufacture Horlogère Suisse
Romain Besuchet
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Reciprocating display mechanism and timepiece
Patent number
12,204,283
Issue date
Jan 21, 2025
Citizen Watch Co., Ltd.
Shoichiro Morita
G04 - HOROLOGY
Information
Patent Grant
Solar panel, display device, and timepiece
Patent number
12,204,286
Issue date
Jan 21, 2025
Casio Computer Co., Ltd.
Yuta Saito
G04 - HOROLOGY
Information
Patent Grant
Watch
Patent number
12,197,172
Issue date
Jan 14, 2025
Seiko Epson Corporation
Toshinori Nakazawa
G04 - HOROLOGY
Information
Patent Grant
Electronic watch having a date indicator between a battery and a mo...
Patent number
12,174,589
Issue date
Dec 24, 2024
Seiko Epson Corporation
Takaya Masaki
G04 - HOROLOGY
Information
Patent Grant
Electronic watch
Patent number
12,174,590
Issue date
Dec 24, 2024
Seiko Epson Corporation
Takaya Masaki
G04 - HOROLOGY
Information
Patent Grant
Wearable object, in particular watch bracelet, comprising a power s...
Patent number
12,169,391
Issue date
Dec 17, 2024
The Swatch Group Research and Development Ltd.
Milan Calic
G04 - HOROLOGY
Information
Patent Grant
Wireless power transmission to a mobile device
Patent number
12,170,448
Issue date
Dec 17, 2024
Petru Emanuel Stingu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Timepiece
Patent number
12,169,392
Issue date
Dec 17, 2024
Seiko Epson Corporation
Toshinori Nakazawa
G04 - HOROLOGY
Information
Patent Grant
Solar watch comprising a shutter device
Patent number
12,147,199
Issue date
Nov 19, 2024
The Swatch Group Research and Development Ltd.
Matthias Imboden
G04 - HOROLOGY
Information
Patent Grant
Timepiece comprising a generator and method for assembling such a g...
Patent number
12,147,198
Issue date
Nov 19, 2024
The Swatch Group Research and Development Ltd.
Olivier Matthey
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Display apparatus and watch
Patent number
12,140,909
Issue date
Nov 12, 2024
Casio Computer Co., Ltd.
Eiji Yamakawa
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Recharging device for an electronic or electromechanical watch and...
Patent number
12,120,957
Issue date
Oct 15, 2024
The Swatch Group Research and Development Ltd.
Alexandre Haemmerli
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power management method for a solar watch
Patent number
12,088,133
Issue date
Sep 10, 2024
The Swatch Group Research and Development Ltd.
Matthias Imboden
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Optical sensor package with magnetic component for device attachment
Patent number
12,074,244
Issue date
Aug 27, 2024
Apple Inc.
Saijin Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Display device and timepiece
Patent number
12,072,676
Issue date
Aug 27, 2024
Casio Computer Co., Ltd.
Koji Namiki
G04 - HOROLOGY
Information
Patent Grant
Method for manufacturing a plurality of generators adapted for a ho...
Patent number
12,066,793
Issue date
Aug 20, 2024
The Swatch Group Research and Development Ltd.
Olivier Matthey
G04 - HOROLOGY
Information
Patent Grant
Test method of a thermoelectric element
Patent number
12,007,723
Issue date
Jun 11, 2024
The Swatch Group Research and Development Ltd.
Alain Jornod
G04 - HOROLOGY
Information
Patent Grant
Electrical pulse generator harvesting body movement energy
Patent number
11,988,992
Issue date
May 21, 2024
Wisconsin Alumni Research Foundation
Xudong Wang
G04 - HOROLOGY
Information
Patent Grant
Solar cell and electronic device having the same
Patent number
11,978,811
Issue date
May 7, 2024
TDK Corporation
Yoshikazu Kanemaru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Black-coloured photovoltaic device
Patent number
11,966,201
Issue date
Apr 23, 2024
Nivarox-Far S.A.
Julien Bailat
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display assembly for a wearable device
Patent number
11,940,763
Issue date
Mar 26, 2024
Suunto Oy
Ari Hurtta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic apparatus, power feeding control method, and non-transit...
Patent number
11,906,936
Issue date
Feb 20, 2024
Casio Computer Co., Ltd.
Fumiaki Ochiai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Watch case back with an electronic device for wireless charging of...
Patent number
11,906,935
Issue date
Feb 20, 2024
Eta Sa Manufacture Horlogère Suisse
Marc Schenk
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electronic watch, motor control circuit, and method for controlling...
Patent number
11,899,405
Issue date
Feb 13, 2024
Seiko Epson Corporation
Tomoki Okuhata
G04 - HOROLOGY
Patents Applications
last 30 patents
Information
Patent Application
RECHARGEABLE SMARTWATCH STRAP AND WATCH
Publication number
20250216816
Publication date
Jul 3, 2025
WEI WU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DEVICE FOR DETERMINING THE POSITION OF A HAND OF A WATCH
Publication number
20250208583
Publication date
Jun 26, 2025
ETA SA Manufacture Horlogere Suisse
Dominique DUBUGNON
G04 - HOROLOGY
Information
Patent Application
DEVICE FOR DETERMINING AN ACOUSTIC EVENT FOR A WATCH DIAL
Publication number
20250208580
Publication date
Jun 26, 2025
ETA SA Manufacture Horlogere Suisse
Dominique DUBUGNON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WATCH COMPRISING A DEVICE FOR DETECTING A DEFECT IN WATER-RESISTANCE
Publication number
20250208581
Publication date
Jun 26, 2025
ET AS AMANUFACTURE HORLOGERE SUISSE
Dominique DUBUGNON
G04 - HOROLOGY
Information
Patent Application
WATCH MAGNETIC DETECTOR
Publication number
20250208585
Publication date
Jun 26, 2025
ETA SA MANUFACTURE HORLOGÉR SUISSE
Dominique DUBUGNON
G01 - MEASURING TESTING
Information
Patent Application
TRANSPARENT SOLAR CELL FOR AN ELECTRONIC DEVICE AND METHOD FOR MANU...
Publication number
20250176306
Publication date
May 29, 2025
Nivarox-Far S.A.
Julien BAILAT
G04 - HOROLOGY
Information
Patent Application
ELECTRONIC TIMEPIECE
Publication number
20250123597
Publication date
Apr 17, 2025
CASIO COMPUTER CO., LTD.
Junyuan ZHANG
G04 - HOROLOGY
Information
Patent Application
PORTABLE ELECTRONIC ITEM INCLUDING A SECURITY DEVICE FOR SECURING A...
Publication number
20250116970
Publication date
Apr 10, 2025
ETA SA Manufacture Horlogere Suisse
David JOYE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PORTABLE ELECTRONIC ITEM COMPRISING A SECURITY DEVICE FOR SECURING...
Publication number
20250120022
Publication date
Apr 10, 2025
ETA SA Manufacture Horlogere Suisse
David JOYE
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SOLAR PANEL, DISPLAY DEVICE, AND TIMEPIECE
Publication number
20250110449
Publication date
Apr 3, 2025
CASIO COMPUTER CO., LTD.
Yuta SAITO
G04 - HOROLOGY
Information
Patent Application
ELECTRONIC DEVICE COMPRISING A SOLAR CELL AND METHOD FOR MANUFACTUR...
Publication number
20250113649
Publication date
Apr 3, 2025
THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
Julien BAILAT
G04 - HOROLOGY
Information
Patent Application
ELECTRONIC DEVICE AND ELECTRONIC TIMEPIECE
Publication number
20250076817
Publication date
Mar 6, 2025
CASIO COMPUTER CO., LTD.
Ryoichi KUNIMI
G04 - HOROLOGY
Information
Patent Application
ELECTRONIC TIMEPIECE
Publication number
20250076818
Publication date
Mar 6, 2025
CASIO COMPUTER CO., LTD.
Ryoichi KUNIMI
G04 - HOROLOGY
Information
Patent Application
ELECTRONIC DEVICE AND ELECTRONIC TIMEPIECE
Publication number
20250076816
Publication date
Mar 6, 2025
CASIO COMPUTER CO., LTD.
Ryoichi KUNIMI
G04 - HOROLOGY
Information
Patent Application
WEARABLE LUMINOUS DISPLAY SYSTEM FOR DISPLAYING INFORMATION ORIGINA...
Publication number
20250068129
Publication date
Feb 27, 2025
Preciflex SA
Johann Rohner
G04 - HOROLOGY
Information
Patent Application
OPTICAL SENSOR PACKAGE WITH MAGNETIC COMPONENT FOR DEVICE ATTACHMENT
Publication number
20250048769
Publication date
Feb 6, 2025
Apple Inc.
Saijin Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ELECTRONIC DEVICE AND METHOD FOR CONNECTING PASSIVE ELEMENT TO ANTE...
Publication number
20240419125
Publication date
Dec 19, 2024
Samsung Electronics Co., Ltd.
Hansol KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FAST CHARGING DEVICE WITH MULTIPLE INTELLIGENT TERMINALS AND CHARGI...
Publication number
20240413646
Publication date
Dec 12, 2024
JINHONG WU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CHARGER FOR FACILITATING CHARGING OF SMARTWATCH
Publication number
20240380245
Publication date
Nov 14, 2024
ZHIKAI ZHANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SOLAR POWERED WATCH
Publication number
20240345544
Publication date
Oct 17, 2024
Solaires Entreprises Inc.
Alfonso Fabian de la Fuente Sanchez
G04 - HOROLOGY
Information
Patent Application
ELECTRICAL CHARGER TO CHARGE THE RECHARGEABLE BATTERY OF A WEARABLE...
Publication number
20240322579
Publication date
Sep 26, 2024
WITHINGS
Camille NODET
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRONIC DEVICE, ELECTRONIC TIMEPIECE, AND MANUFACTURING METHOD O...
Publication number
20240322050
Publication date
Sep 26, 2024
CASIO COMPUTER CO., LTD.
Yuta SAITO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY DEVICE, WATCH, AND DISPLAY DEVICE MANUFACTURING METHOD
Publication number
20240310667
Publication date
Sep 19, 2024
CASIO COMPUTER CO., LTD.
Eiji YAMAKAWA
G02 - OPTICS
Information
Patent Application
Electronically Controlled Mechanical Watch
Publication number
20240302800
Publication date
Sep 12, 2024
SEIKO EPSON CORPORATION
Yutaka YAMAZAKI
G04 - HOROLOGY
Information
Patent Application
ELECTRODE TERMINAL, MODULE AND WATCH
Publication number
20240295858
Publication date
Sep 5, 2024
CASIO COMPUTER CO., LTD.
Masataka IIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TIMEPIECE
Publication number
20240288829
Publication date
Aug 29, 2024
Realization Desal AG
Michael BONKE
G04 - HOROLOGY
Information
Patent Application
TRANSPARENT SOLAR CELL FOR AN ELECTRONIC DEVICE AND METHOD FOR MANU...
Publication number
20240274732
Publication date
Aug 15, 2024
Nivarox-Far S.A.
Julien BAILAT
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Mechanical Watch
Publication number
20240272588
Publication date
Aug 15, 2024
SEIKO EPSON CORPORATION
Teruhiko FUJISAWA
G04 - HOROLOGY
Information
Patent Application
BLOCKCHAIN-BASED AND HUMAN CHARACTERISTICS INTELLIGENCE RECOGNITION...
Publication number
20240233924
Publication date
Jul 11, 2024
QINGDAO UNIVERSITY OF SCIENCE AND TECHNOLOGY
Benju Xie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TIMEPIECE COMPRISING AN EXTERNAL ELEMENT
Publication number
20240210880
Publication date
Jun 27, 2024
ETA SA Manufacture Horlogere Suisse
Sylvain HUOT-MARCHAND
G04 - HOROLOGY